-76.48% is the change from 659 to 155
Calculation steps:
[( 155 - 659 ) ÷ 659] x 100 = -76.48%
Formula
Percentage change = [(155 - 659) / 659] x 100
Subtract the new number by the original number
155 - 659 = -504
-504 ÷ 659 = -0.7647951441578149
-0.7647951441578149 x 100 = -76.48%